Science
From mathematics and AI to medicine and psychology, The Optimist Daily features the latest news on discoveries, technological advances, and breakthroughs in the world of science. Our Science section is here to engage and enlighten you.
100% Renewable Electricity For South Australia By 2030, Greens Propose
If the Greens have anything to say about clean energy policies in South Australia, this land may showcase a 100% renewable electricity portfolio by 2030. According to RenewEconomy, the Greens have announced plans to have “… South Australia source 100% of its electricity needs from Read More...
The heat beneath our feet: the potential of Latin American geothermal power
Tapping into the energy that comes from the natural heat of Earth’s crust could be an efficient and affordable power source for Latin America, say experts. Technology is developing for exploring this source, which comes from the shallow ground, to hot water and hot rock found a few kilometres Read More...
What it really takes to drive an electric car revolution
Last week, I explained a dismaying reality for planet-savers everywhere: Not even mega-blowout sales for Tesla’s new Model 3 sedan are enough to substantially green and decarbonize our global transportation system. There are simply too many cars on the road and too many new Read More...
Why companies like Google and Walmart are buying so much wind power
The U.S. wind energy industry had a memorable 2015, from installing thousands of new turbines across the country to supporting a growing number of jobs. But perhaps one of the most noteworthy brights spots of the past year, according to an annual report released Tuesday by the American Wind Energy Read More...
Delhi Airport to produce 20 MW through solar energy by 2020
Delhi International Airport Ltd (DIAL), the company that operates the Delhi airport, today said that it has enhanced the solar power generating capacity at the Delhi airport to 20MW by 2020. The airport operator has expanded the current capacity of solar power generation at the IGI Airport from Read More...
UK renewables contribute 22.4% as coal continues to plummet
A new analysis from analyst firm EnAppSys has revealed that gas and renewables are increasing their share of electricity production in the UK. According to the latest quarterly market (PDF) report by self-proclaimed “energy experts” EnAppSys, gas-fired plants increased their share of Read More...
Oil giant Iran thinks green
Iran is known for its vast oil reserves, but now the country is opening up for foreign investment, it broadens its horizon beyond the fossil fuels. In this interview in the Tehran Times, deputy chief at the Renewable Energy Organization of Iran (SUMA), Jafar Mohammadnejad Sigaroodi, outlines the Read More...
First LSD brain imaging study offers insights into consciousness
Almost three-quarters of a century after chemist Albert Hofmann accidentally ingested LSD and experienced its mind-expanding effects, brain imaging has given researchers their first glimpse of how it causes its profound effects on consciousness. One of the most notable aspects of the psychedelic Read More...
Ford's self-driving car works in total darkness
Headlights are for humans. Ford is testing self-driving cars that can "see" the road in total darkness. Watch CNET Update below to learn how it works. And if you're looking for robots to do other work for you, check out the Deebot D79 vacuum. It can empty its own dirt bin -- but there's a catch: Read More...
Tesla’s real innovation isn’t the electric car
It’s hard to overstate the economic impact of automobile manufacturing. Autos are both the biggest manufacturing sector and the biggest retail sector. And these sectors spread revenues to a huge number of other parties: suppliers, auto dealers, gas stations, media. A whole host of business Read More...